Home
Class 11
PHYSICS
Three equal charges of 10 xx 10^-8 C res...

Three equal charges of `10 xx 10^-8` C respectively, each located at the comers of a right triangle whose sides are 15cm, 20cm and 25cm respectively. Find the force exerted on the charge located at `90^@` angle.

Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC WAVES AND COMMUNICATON SYSTEM

    CHETANA PUBLICATION|Exercise EXERCISE|141 Videos

  • GRAVITATION

    CHETANA PUBLICATION|Exercise EXERCISE|76 Videos

Similar Questions

Explore conceptually related problems

Find the area of the sector whose arc length and radius are 10 cm and 5 cm respectively.

Find the area of sector whose arc length and radius are 20 cm and 8 cm respectively.

Find the area of sector whose arc length and radius are 20 cm and 8 cm respectively.

Three equal masses each of 50 g, are placed at the corners of a right angled isoceles triangle whose two equal sides are 5 cm each. The position of the centre of mass of the system is

Find the volume of a box if its length, breadth and height are 20 cm,10.5 cm and 8 cm respectively.

Four charges of + 6 x 10^-8 C each are placed at the comers of a square whose sides are 3cm each. Calculate the resultant force on each charge and shows in direction an a diagram drawn to scale.

A cuboidal box open at the top has length, breadth and height 20 cm, 16cm and 10 cm respectively . Find its volume.

CHETANA PUBLICATION-ELECTROSTATICS-EXERCISE
  1. State and explain the principle of superposition of interacting charge...

    Text Solution

    |

  2. Three charges of 2muC, 3 mu C and 4 mu C are placed at points A, B and...

    Text Solution

    |

  3. Three equal charges of 10 xx 10^-8 C respectively, each located at the...

    Text Solution

    |

  4. Three charges, q each, are placed at the vertices of an equilateral tr...

    Text Solution

    |

  5. Four charges of + 6 x 10^-8C each are placed at the comers of a square...

    Text Solution

    |

  6. What is a test charge ?

    Text Solution

    |

  7. What will happen if a test charge is kept beyond the electric field du...

    Text Solution

    |

  8. Define electric field write its formula vector form.

    Text Solution

    |

  9. Derive the dimension eleic field state its unit.

    Text Solution

    |

  10. Explain the uniform electric field and non uniform electric field with...

    Text Solution

    |

  11. Derive an expression for electric field intensity due to a point charg...

    Text Solution

    |

  12. Calculate the electric field due to a charge of -8.0 xx 10^-8 C at a d...

    Text Solution

    |

  13. Define electric potential.

    Text Solution

    |

  14. Define potential gradient and state its units and formula.

    Text Solution

    |

  15. Derive the relation between electric field intensity and electric pote...

    Text Solution

    |

  16. Two charge 5 mu C and - 4 mu C are kept 5.0 m apart at points A and B ...

    Text Solution

    |

  17. A potential difference of 5000 volt is applied between two parallel pl...

    Text Solution

    |

  18. Gap between two electrodes of the spark-plug used in an automobile eng...

    Text Solution

    |

  19. Three point charges are placed at the vertices of a right isosceles tr...

    Text Solution

    |

  20. A simplified model of hydrogen atom consists of an electron revolving ...

    Text Solution

    |